57891807

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{16883}}^1$

素因数の和:17019

約数の個数: 16

約数和(自身を含む): 86446080

約数和(自身を除く): 28554273

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 16883, 50649, 151947, 455841, 2144141, 6432423, 19297269, 57891807]

約数ペア:

[(1, 57891807), (3, 19297269), (9, 6432423), (27, 2144141), (127, 455841), (381, 151947), (1143, 50649), (3429, 16883)]